Math, asked by idrishiadnan6, 3 months ago

Find the value of :

1) (2² × 4³) ÷ 2²

2) (8/5)⁷ × (5/8)⁴

3) (-⅜) + (⅞)

Answers

Answered by rofessordebbarma
1

Answer:

1) 64

2)512/125

3) 1/4

Step-by-step explanation:

1) (2^2 × 4^3) ÷ 2^2

= (4 × 64) ÷ 4

= 256 ÷ 4

= 256 × 1/4

= 64.

2) (8/5)^7 × (5/8)^4

= (8/5)^3 × 1

= 512/125

3) (-3/8) + (7/8)

= (-3 + 7)/8

= 4/8

= 1/2

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